{"id":239094,"date":"2024-10-19T15:38:02","date_gmt":"2024-10-19T15:38:02","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-60068-2-392016\/"},"modified":"2024-10-25T10:19:47","modified_gmt":"2024-10-25T10:19:47","slug":"bs-en-60068-2-392016","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-60068-2-392016\/","title":{"rendered":"BS EN 60068-2-39:2016"},"content":{"rendered":"

This part of IEC 60068<\/span> <\/span> provides a description of test methods and guidance for testing of equipment or components under combined temperature or temperature and humidity with low air pressure tests.<\/p>\n

The object of combined testing is to investigate to what extent the equipment or components are affected by combined temperature or temperature and humidity with low air pressure tests.<\/p>\n

The method of combined tests detects electrical, mechanical or other physical variations.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
6<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
7<\/td>\nFOREWORD <\/td>\n<\/tr>\n
9<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
10<\/td>\n1 Scope and object
2 Normative references
3 Terms and definitions
4 Testing
4.1 General
4.2 Preferred combinations <\/td>\n<\/tr>\n
11<\/td>\n4.3 Initial measurement and functional performance test
4.4 Test procedure
4.4.1 Preconditioning
4.4.2 Test with temperature and low air pressure
Tables
Table 1 \u2013 Test severities <\/td>\n<\/tr>\n
12<\/td>\nFigures
Figure 1 \u2013 Example of test sequence with cold temperature and low air pressure <\/td>\n<\/tr>\n
13<\/td>\n4.4.3 Test with temperature, humidity and low air pressure
Figure 2 \u2013 Example of test sequence with dry heat and low air pressure <\/td>\n<\/tr>\n
15<\/td>\nFigure 3 \u2013 Example of test sequence of temperature and humidity with low air pressure <\/td>\n<\/tr>\n
16<\/td>\n5 Final measurements
6 Information to be given in the relevant specification
7 Information to be given in the test report <\/td>\n<\/tr>\n
18<\/td>\nAnnex A (informative) Guidance on combined temperature or temperature and humidity with low air pressure testing
A.1 General
A.2 Environmental effects
A.3 Measurement of temperature <\/td>\n<\/tr>\n
20<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Environmental testing – Tests. Tests and guidance: Combined temperature or temperature and humidity with low air pressure tests<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2016<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":239099,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-239094","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/239094","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/239099"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=239094"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=239094"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=239094"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}